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Pennsylvania Code (Last Updated: April 5, 2016) |
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Title 25. ENVIRONMENTAL PROTECTION |
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PART I. Department of Environmental Protection |
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Subpart D. Environmental Health and Safety |
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Article VI. General Health and Safety |
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Chapter 252. Environmental Laboratory Accreditation |
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SubChapter D. QUALITY ASSURANCE AND QUALITY CONTROL REQUIREMENTS |
| Section 252.401. Basic requirements |
| Section 252.402. Essential quality control requirements—chemistry |
| Section 252.403. Essential quality control requirements—toxicity testing |
| Section 252.404. Essential quality control requirement—microbiology |
| Section 252.405. Essential quality control requirement—radiochemistry |